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LE-8516/LH-8516 Mould Release Agent 140°C Flash Point Epoxy Resion Insulation
LE-8516/LH-8516 Mould Release Agent 140°C Flash Point Epoxy Resion Insulation
LE-8516/LH-8516 Mould Release Agent 140°C Flash Point Epoxy Resion Insulation
LE-8516/LH-8516 Mould Release Agent 140°C Flash Point Epoxy Resion Insulation
LE-8516/LH-8516 Mould Release Agent 140°C Flash Point Epoxy Resion Insulation
LE-8516/LH-8516 Mould Release Agent 140°C Flash Point Epoxy Resion Insulation
Specifications
Brand Name :
Wenyou
Model Number :
9516F
Certification :
19001；14001；SGS
Place of Origin :
China
MOQ :
200KG
Price :
Pricing based on different products
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
12000 tons per month
Delivery Time :
15 working days
Packaging Details :
20KG/200KG/1200KG
Name :
Electrical Epoxy Resin
Curing Time :
130-140°C×6-10 hrs.
Color :
Transparent, light yellow, viscous liquid
Flammability :
HB Class
Elongation :
High
Dielectric Strength :
20-30kV / mm
Gelation time :
80°C/4 hrs+100°C/2hrs+120°C/2hrs.
Epoxy / hardener mixture temperature :
50-60°C /1-1.5hours
Heat Resistance :
High
Curing shrinkage :
0.8-1.0%
Thermal decomposition :
＞320°C
Impact strength :
8-16kJ / m2
Viscosity :
200-500
Tensile Strength :
High
Description

Production details:

Epoxy resin LE-8516 100 pbw Formulation
Hardener LH-8516 100 pbw
Filler Silica Flour 300-350 pbw
Color paste LC series * 3 pbw
LE-8516 is a modified saturated epoxy resin system. LH-8516 is a modified weather-resistant acid anhydride hardener.
Properties Unit Value Properties Unit Value
Appearance Visual Transparent, light yellow, viscous liquid Appearance Visual Transparent, light yellow liquid
Epoxy value Eq/kg 4.5-5.0 Viscosity at 25°C mPa.s 200-500
Viscosity at 25°C mPa.s 500-1000 Density at 25°C g/cm3 1.17-1.24
Density at 25°C g/cm3 1.16-1.20 Vapour Pressure at 25°C Pa About 0.5
Vapour Pressure at 25°C Pa ﹤0.01 Flash point °C About 140
Flash point °C About 135
Processing parameters Automatic pressure gelation Vacuum casting
Epoxy / hardener mixture temperature 40°C /1-2 hours 50-60°C /1-1.5hours
Feeding process Pressure (0.5-5bar) Vacuum (casting pot)
Mold temperature 130-150°C 105°C / 4-6 hours
Gelation time 10-30mins 80°C/4 hrs+100°C/2hrs+120°C/2hrs.
Post cure 130-140°C×6-10 hrs 130-140°C×6-10 hrs.
Properties Value Properties Value
Glass transition temperature Tg (DSC) 60-80°C Thermal conductivity 0.8-0.9W / mk
Tensile strength 60-80N / mm2 Thermal decomposition ＞320°C
Flexural strength 100-130N / mm2

Water absorption

(23°C×10days)

 0.10-0.20 % by wt.
Compressive strength 140-190N / mm2 Water absorption (100°C×60 mins) 0.08-0.15 % by wt.
Impact strength 8-16kJ / m2 Surface resistivity 1014Ω
Curing shrinkage 0.8-1.0% Volume resistivity 1015Ω.cm
Flammability (4mm) HB Class Dielectric strength 20-30kV / mm
Loss factor 0.02



Storage:
The components have to be stored in tightly sealed and dry original containers in an environment at 6~35°C;. Under these conditions, the shelf life will correspond to the expiration date stated on the label ( normally 12 months). After this date, the product may be reanalyzed to confirm if it validates yet. Partial emptied containers should be closed tightly immediately after use.

Packaging:
LE-8516/LH-8516 Mould Release Agent 140°C Flash Point Epoxy Resion InsulationLE-8516/LH-8516 Mould Release Agent 140°C Flash Point Epoxy Resion InsulationLE-8516/LH-8516 Mould Release Agent 140°C Flash Point Epoxy Resion InsulationLE-8516/LH-8516 Mould Release Agent 140°C Flash Point Epoxy Resion InsulationLE-8516/LH-8516 Mould Release Agent 140°C Flash Point Epoxy Resion Insulation


Company profile:

Shanghai Wenyou Industry Co., Ltd. is a professional epoxy resin company located in Shanghai, China, established in 2008. Specializing in the manufacturing, R&D, and sales of epoxy resin, curing agents, and related products.

Our wide range of products includes epoxy resin, flame retardant resin, curing agents, outdoor modifiers, toughening agents, epoxy paste, demoulding agents, and fillers.

We have obtained ISO9001, ISO14001, SGS, and UL certifications, and our products comply with ROHS and REACH safety regulations.

Our high-quality products are used in high voltage electrical insulation applications and are exported globally. We are committed to providing stable products and excellent service to the global electricity industry.
LE-8516/LH-8516 Mould Release Agent 140°C Flash Point Epoxy Resion Insulation
LE-8516/LH-8516 Mould Release Agent 140°C Flash Point Epoxy Resion Insulation
Applications:

Electrical Insulation: Epoxy electrical resins exhibit excellent electrical insulation properties, effectively preventing current leakage and short circuits. Therefore, they are widely used in the manufacture of electrical equipment and components such as insulators, transformers, cable insulation layers, and printed circuit boards. They provide reliable electrical insulation, protecting electronic devices from electric shocks and electrical failures.
LE-8516/LH-8516 Mould Release Agent 140°C Flash Point Epoxy Resion Insulation

Exhibition:
LE-8516/LH-8516 Mould Release Agent 140°C Flash Point Epoxy Resion Insulation
Our advantages:
LE-8516/LH-8516 Mould Release Agent 140°C Flash Point Epoxy Resion Insulation

Custiomers:

LE-8516/LH-8516 Mould Release Agent 140°C Flash Point Epoxy Resion InsulationLE-8516/LH-8516 Mould Release Agent 140°C Flash Point Epoxy Resion InsulationLE-8516/LH-8516 Mould Release Agent 140°C Flash Point Epoxy Resion InsulationLE-8516/LH-8516 Mould Release Agent 140°C Flash Point Epoxy Resion InsulationLE-8516/LH-8516 Mould Release Agent 140°C Flash Point Epoxy Resion Insulation

Product tags

eps flame retardant

,

flame retardant eps

,

extruded xlpe insulation
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LE-8516/LH-8516 Mould Release Agent 140°C Flash Point Epoxy Resion Insulation

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Product Detail
Brand Name :
Wenyou
Model Number :
9516F
Certification :
19001；14001；SGS
Place of Origin :
China
MOQ :
200KG
Price :
Pricing based on different products
Contact Supplier
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LE-8516/LH-8516 Mould Release Agent 140°C Flash Point Epoxy Resion Insulation
LE-8516/LH-8516 Mould Release Agent 140°C Flash Point Epoxy Resion Insulation
LE-8516/LH-8516 Mould Release Agent 140°C Flash Point Epoxy Resion Insulation

Shanghai Wenyou Industry Co., Ltd.

Verified Supplier
3 Years
shanghai, shanghai
Since 2008
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Electrical Epoxy Resin, Outdoor Epoxy Resin, Flame Retardant Epoxy Resin
Total Annual :
15000000-25000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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